Monday, January 9, 2023

6 Psychotic Defense Mechanisms

 

Broken Defensive Wall 2023
Geoffrey W. Sutton & Bing AI

Descriptions of Impaired Defenses

By Geoffrey W. Sutton PhD


Based on their study of dynamic interviews, Sylvie Berney and her colleagues (2014) identified 6 psychotic defense mechanisms and created a scale to assess these defenses. 

The authors note that the concept psychotic is used in different ways thus they clarify that they are not referring to symptoms or diagnoses. Instead, psychotic defense mechanisms refer to the way people respond to a stressor. Clinicians attempt to determine how the defense strategy functions. 

Following are descriptions of the 6 psychotic defense mechanisms. If using the hierarchical approach, the 6 psychotic mechanisms would be considered level 0.

Autistic Withdrawal

Autistic Withdrawal is a response to a stressor usually evident in losing contact with reality. They have become nonresponsive and have lost touch with their environment.

Concretization

Concretization is a response to a stressor characterized by representing a stressor in a concrete form such as an object or an action. For example, feeling very anxious about others knowing personal details and stealing identity may be concretized by reference to WiFi routers or fear of being poisoned may be concretized in terms of items in a refrigerator.

 

Delusional Projection

Delusional Projection is a response to a stressor characterized by attributing personal needs and attitudes to another source (an external object such as other people) but the descriptions of the targeted people or objects is delusional.

 

Distortion

Distortion is a response to a stressor characterized by reframing internal or external reality. Distortion may be evident in a changed mood state (elevated or depressed) in response to the altered reality. Distortion may also be evident in the way a person describes reality, which reflects the way they have structured reality.

Fragmentation

Fragmentation is a response to a stressor characterized by splitting reality such that it is fragmented and disorganized. The person’s communication is confusing and difficult to follow.

 

 

Psychotic Denial

Psychotic Denial is a response to a stressor that fails to acknowledge a feature of their experience of reality or a feature of observable reality such as a life event or an object. This defense is fundamental to understanding psychotic defense mechanisms.


Reference

Berney, S., Roten, Y., Beretta, V., Kramer, U., & Despland, J. (2014). Identifying psychotic defenses in a clinical interview. Journal of Clinical Psychology70(5), 428–439. https://doi.org/10.1002/jclp.22087

Related Posts

Psychology of Defense Mechanisms


Geoffrey W. Sutton, PhD is Emeritus Professor of Psychology. He retired from a clinical practice and was credentialed in clinical neuropsychology and psychopharmacology. His website is  www.suttong.com

 

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 Dr. Sutton’s posts are for educational purposes only. See a licensed mental health provider for diagnoses, treatment, and consultation.


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